No products in the cart.
Description
We set out to make one of the most affordable complete uppers, without sacrificing the integrity of the complete upper, and most important the rifle. This upper features a 16″ NBS M4barrel chambered in 6.8 SPC with a 1:10 twist and a carbine gas system. With the NBS line we wanted to make sure that we used quality products that wouldn’t break the bank. This means using a nitrided steel gas block from APOC Armory as opposed to aluminum and using reputable internals like one of our classic NBS 16″ carbine Barrels.
Made in the USA
Lifetime Warranty
| Upper Receiver | NBS – 7075 Aluminum – Pairs beautifully with any mil-spec lower – M4 Feedramps |
| Barrel | NBS 16″ 6.8 SPC II M4 Contour 1:10 Carbine 41V50 Barrel – Parkerized |
| Gas System | Carbine Length – APOC Armory Nitrided Steel Gas Block – Stainless Steel Carbine Length Gas Tube |
| Handguard | 12″ Free Float Quad Rail – Black |
| Muzzle Device | KAK Industry 1/2-36 Slimline Micro Flash Can |
Additional information
| Weight | 68.2 oz |
|---|---|
| Barrel Finish | Mag Phosphate |
| Barrel Profile | M4 |
| Gas System Length | Carbine |
| Barrel Length (inches) | 16 |
| Barrel Chamber | 6.8 SPC |
| Twist Rate | 1-10 |
| BCG / Charging Handle | Not Included |
Warning:
